Zheng Xing Xing Ye Ri Bao·2025-11-07 08:41Market Overview - On November 7, the communication equipment sector declined by 0.41% compared to the previous trading day, with Fujida leading the decline [1] - The Shanghai Composite Index closed at 3997.56, down 0.25%, while the Shenzhen Component Index closed at 13404.06, down 0.36% [1] Stock Performance - Notable gainers in the communication equipment sector included: - Tianfu Communication (300394) with a closing price of 175.00, up 12.67% [1] - Yizhi Service (002897) with a closing price of 52.60, up 10.00% [1] - Tongyu Communication (002792) with a closing price of 20.32, up 5.28% [1] - Conversely, significant decliners included: - Fujida (920640) with a closing price of 34.90, down 5.16% [3] - Guanghe Communication (300638) with a closing price of 25.82, down 4.16% [3] - Yongding Co. (600105) with a closing price of 14.31, down 4.09% [3] Capital Flow - The communication equipment sector experienced a net outflow of 1.048 billion yuan from institutional investors, while retail investors saw a net inflow of 911 million yuan [4] - Key stocks with significant capital flow included: - Tianfu Communication (300394) with a net inflow of 2.232 billion yuan from institutional investors [4] - Yizhi Service (002897) with a net inflow of 200 million yuan from institutional investors [4] ETF Information - The 500 Quality Growth ETF (product code: 560500) tracks the CSI 500 Quality Growth Index and has seen a recent five-day change of 0.50% [6] - The current price-to-earnings ratio is 17.79, with a recent net inflow of 283,000 yuan [6]